Data Centres Turn to Light-Based Tech to Cut Energy Use and Boost Capacity

Data centres are exploring a shift from traditional copper wiring to light-based technology in a bid to reduce power consumption. The move comes as energy demand at data centres continues to grow, putting pressure on operators to find more efficient solutions. Light-speed data transmission is seen as a promising alternative that could both lower electricity use and increase network capacity. The transition reflects a broader industry push toward sustainable and scalable infrastructure for handling rising data loads.